import com.alibaba.druid.pool.DruidDataSource;
import com.zaxxer.hikari.HikariDataSource;

import java.sql.SQLException;

public class Hellow {
    public static void main(String[] args) {
        HikariDataSource dataSource = new HikariDataSource();

        dataSource.setJdbcUrl("jdbc:mysql://localhost:3306/jdbc");
        dataSource.setUsername("root");
        dataSource.setPassword("5011");
        dataSource.setDriverClassName("com.mysql.jdbc.Driver");


        try {
            if(dataSource.getConnection()!=null){
                System.out.println("连接成功");
            }else{
                System.out.println("连接失败");
            }
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }
    }
}
